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Polyethylene terephthalate (PET), also known as polyester, is a versatile thermoplastic polyester boasting a density between 1.3 to 1.4g/cm³ and a remarkable transmittance of 90%. It excels in temperature resistance and maintains mechanical properties across a wide range, effectively blocking gases, water, oils, and UV light.
| Performance | Test Condition | Test Method | Value | Unit |
| Density | - | ASTM D792 | 1.05 | g/cm³ |
| Melt Index | 220ºC, 10kg | ASTM D1238 | 19 | g/10min |
| Tensile Strength | 23ºC | ASTM D638 | 47 | MPa |
| Flexural Modulus | 23ºC | ASTM D790 | 2200 | MPa |
| Izod Impact | 23ºC | ASTM D256 | 21 | KJ/m² |





Our modified PET is widely used in lamp sockets, door handles, fog lamp brackets, artificial blood vessels, and high-barrier food packaging.


We ensure excellence by rigorously managing quality and offering exceptional after-sales service. Every step is dedicated to crafting a comprehensive plastic and chemical service.


Kasten Toys